2 Live Crew

Hip Hop Group; Known for Controversial Sexual Themes

Aaron Tippin

Country Music Singer-Songwriter & Record Producer

Aaron Tippin "You Gotta Stand for Something"

Adam G. Riess

Nobel Prize-Winning Astrophysicist

Adewale Akinnuoye-Agbaje

Fashion Model & Actor Known for "Lost," "Oz" & "Suicide Squad"

Akron/Family

Folk-Influenced Experimental Rock Band

Alexandre Bilodeau

Canadian Freestyle Skiing Olympic Gold Medalist

Alexis Carra

American actress, dancer and choreographer

Alva Noë

Philosopher, cognitive scientist

Anastacia

Vocalist, Entertainer, Musician & Breast Cancer Survivor

Andrew Ang

Professor of Business at Columbia Business School & Author of "Asset Management: A Systematic Approach to Factor Investing"

Andrew Mayne

Illusionist & Star of A&E's "Don't Trust Andrew Mayne"

Andrew Newberg

Neurotheology pioneer, Director of Research at the Myrna Brind Center for Integrative Medicine

Andrew Sacks

Founder of AgencySacks NYC; Expert on Marketing to the Affluent

Andrew Skurka

Adventure athlete, speaker, guide, writer, and photographer/ filmmaker

Andrew Trees

His most recent book, Decoding Love, explores the latest scientific research on human attraction.

Andrew Weil

Physician & Author; Broadly Described Guru of the Alternative Medical Brands

Andy Habermacher

Expert in the Connections Between Brain Science and Business

Andy McKee

Acoustic guitar soloist who has garnered more than 20 million views on his YouTube channel

Angela Merkel

Germany's First Female Chancellor

Anthony Stewart Head

Actor Best Known for his Role in "Buffy the Vampire Slayer" and Most Recently "Dominion"